baber/WOPTO huggingface dataset:
Patent JP-2018125240-A (JP)
Title: Method for manufacturing positive electrode for lithium ion secondary battery
Inventor: OKUDA SHUN
IPC: H01M4/139
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To increase the filling rate of filling a positive electrode mixture into a porous aluminum base material.SOLUTION: A method for manufacturing a positive electrode for a lithium ion secondary battery comprises the following (A) to (C): (A) the step of mixing a positive electrode active material, a conductive material, a binding material and solvent, thereby preparing granules; (B) the step of filling the granules into a porous aluminum base material; and (C) the step of rolling the porous aluminum base material with the granules filled therein, thereby manufacturing the positive electrode for a lithium ion secondary battery. The granules are prepared to have a solid content rate of 85 mass% or more and less than 100 mass%, and a median diameter smaller than an average open pore diameter of the porous aluminum base material.SELECTED DRAWING: Figure 1
Patent JP-2018129574-A (JP)
Title: Image processing system and image processing method
Inventor: WASHIO KOJI
IPC: H04N1/41
Filed: 2017-02-06
Abstract: PROBLEM TO BE SOLVED: To calculate a correction value for sweeping, from compressed image data, and make a sweeping correction to image data decompressed using the correction value.SOLUTION: An image processing system comprises: an extracting section 31 that extracts the largest value and the smallest value of each of blocks, from image data compressed using the largest value and the smallest value of the pixel value of each of the blocks; an edge detecting section 32 that detects the edge of the leading end or the rear end of an image, by using the largest value and the smallest value of each of the blocks; a correction value calculating section 33 that, according to a distance from the edge, corrects the largest value or the largest and smallest values of each block located within a fixed range from the leading end or the rear end of the image; and a converting section 34 that determines a conversion formula for the pixel value, by using the largest value and smallest value before the correction of each of the blocks and the largest value and smallest value after the connection and, following the determined conversion formula, converts each pixel value of image data obtained by decompressing the compressed image data, thereby making a correction to sweeping.SELECTED DRAWING: Figure 5
Patent JP-2017099934-A (JP)
Title: Game processing method and game processing program
Inventor: OKADA ATSUSHI
IPC: A63F13/2145
Filed: 2017-02-06
Abstract: PROBLEM TO BE SOLVED: To determine a landing point of a ball with a simple operation using a touch panel, in a tennis game.SOLUTION: A landing area of an object which lands in an opponent's territory is determined by a touch input, using a terminal comprising a display and a touch panel provided related to the display. The terminal comprises: a touch input detection part 212 for detecting a touch start position and a touch end position by a player to the display; a landing reference area determination part 216 for based on a touch direction from the detected touch start position to the touch end position, determining one of plural landing reference areas regulated in the game space; and a display processing part 230 for moving and displaying the object on the display so that the object lands in the determined one landing reference area.SELECTED DRAWING: Figure 2
Patent JP-2018129722-A (JP)
Title: Content reproduction device, content reproduction control method, and program
Inventor: SATO KENJI
IPC: H04N5/765
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a content reproduction device capable of effectively appealing the power source function of a product etc. associated with a content.SOLUTION: A signage device 100, that is a content reproduction device connected with an external device such as a projector via a communication network, comprises a content reproduction control part 111 as reproduction means for reproducing a content; and a power source control part 112 as power source control means for controlling the power on/off of the external device on the basis of reproduction of the content by the reproduction control part 111.SELECTED DRAWING: Figure 2
Patent JP-2018129237-A (JP)
Title: Air electrode for electrochemical cell, and electrochemical cell including the same
Inventor: KOSHO KAZUKI
IPC: H01M4/86
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an air electrode for an electrochemical cell, which is superior in current-voltage characteristics and an electrochemical cell.SOLUTION: An air electrode 12 for an electrochemical cell is 6 μm or more in film thickness. When parameters LS1 and LS2, which are defined as the ratio of Circumference circle equivalent diameter/Area circle equivalent diameter of air electrode particles in a region of the air electrode, bordering an electrolyte 16 within a range of a thickness W1, and a region on a side where the air electrode does not border the electrolyte 16 within a range of a thickness W2, are determined by measurement with a scanning electron microscope, the ratio LS1/LS2 is less than 1.0. In the air electrode 12, the thicknesses W1 and W2 may be the same or not, and they are each 3 μm or more; the ranges for which the parameters LS1 and LS2 are determined shall be set so that they do not overlap with each other. The air electrode 12, 22 is one for an electrochemical cell in which a fuel electrode, an electrolyte layer 16 and an air electrode 12 are disposed in this order, or a fuel electrode, an electrolyte layer, a barrier layer 24 and an air electrode 22 are disposed in this order.SELECTED DRAWING: Figure 3
Patent JP-2018129483-A (JP)
Title: Light receiving element
Inventor: ONO HIDEKI
IPC: H01L31/10
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a light receiving element capable of suppressing a reverse leakage current while adopting a lateral PIN-PD structure.SOLUTION: A light receiving element includes an optical waveguide core 30, a light absorption layer 40, and a clad including the optical waveguide core and the light absorption layer. In the optical waveguide core, a p-type region 71 in which a p-type impurity is introduced and an n-type region 73 in which an n-type impurity is introduced, which face each other with an i-type region 75 not doped with an impurity being interposed therebetween, are formed. The light absorption layer is formed on the optical waveguide core over the p-type region, the i-type region, and the n-type region. A light absorption layer impurity region 41 into which a p-type impurity or an n-type impurity is introduced is formed in the surface portion of the light absorption layer.SELECTED DRAWING: Figure 1
Patent JP-2017122233-A (JP)
Title: Polymerizable ionic liquid comprising aromatic carboxylate anion
Inventor: KEVIN M LEWANDOWSKI
IPC: C08F220/04
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a polymerizable ionic liquid comprising a cation and an aromatic carboxylate anion.SOLUTION: In a polymerizable ionic liquid represented by the formula in the figure, the cation and the anion both comprise free-radically polymerizable (meth)acrylate groups. [X is N or P; R3 and R4 are each independently alkyl or heteroalkyl, and at least one R3 or R4 comprises a free-radically polymerizable (meth)acrylate group; D comprises an aromatic moiety and optionally comprises a linking group between the carboxylate end group and the aromatic moiety, and/or optionally comprises a linking group between the aromatic moiety and R4; and b is 1 or 2.]SELECTED DRAWING: None
Patent JP-2018134165-A (JP)
Title: Bath device
Inventor: KATAOKA HISATO
IPC: A47K3/00
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a bath device capable of achieving safer and more comfortable bathing.SOLUTION: When it is determined by bathing intention determination means as a mode of attention calling before bathing that there is a bathing intention in a user who is to start bathing based on a signal of an ON operation or the like of a bath automatic switch SW, information on examples of situations to avoid bathing is given as information to which attention should be called before bathing. After the start of bathing, when it is determined as a mode of attention calling during bathing that the user is bathing by a human detection sensor or the like, a bathing time is measured and, when a bathing time reaches a set time, information to which attention should be called at the finish of bathing is guided.SELECTED DRAWING: Figure 3
Patent JP-2017156748-A (JP)
Title: Display device and separation unit
Inventor: KOITO TAKEO
IPC: G02B30/25
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a display device with a wide vision.SOLUTION: The display device includes a display portion to display an image including a plurality of viewpoint images, and a separation unit 120. The separation unit 120 includes: a plurality of first electrodes 127 that forms at a first pitch, a plurality of unit separation bodies BU1 to separate a plurality of parallax images; a plurality of second electrodes 128 that forms a plurality of unit separation bodies BU2 at a second pitch, which is different from the first pitch; and a liquid crystal layer 123. The plurality of first electrodes and the plurality of second electrodes are disposed to face each other with the liquid crystal layer 123 held therebetween.SELECTED DRAWING: Figure 9
Patent JP-2018139736-A (JP)
Title: catheter
Inventor: FUKASAWA SAKYO
IPC: A61M25/098
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a catheter in which a guide wire is easily inserted and which has high followability of the guide wire in a lumen of the living body and has excellent passing performance.SOLUTION: A catheter 1 has a long lumen body 10 having a lumen 21 going from an end to a distal end. The end part of the lumen body 10 is provided with a deformation part 30 deforming in the way that an end part diameter of the lumen 21 is reduced when the lumen body 10 is inserted in the living body.SELECTED DRAWING: Figure 4
Patent JP-2018140576-A (JP)
Title: Transfer method and mold
Inventor: KOKUBO MITSUNORI
IPC: B29C59/02
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To eliminate a generation of residual film sites in a material provided on a substrate.SOLUTION: A mold 7a has: a main body 113 formed in a thin flat plate shape; a transfer pattern 115 constituted by a predetermined protrusion 121 formed on one surface in a thickness direction of the main body 113; and an electromagnetic wave shielding portion 117 provided in the main body 113 at a portion where the protrusion 121 is provided as seen from a thickness direction of the main body 113 and shielding electromagnetic waves of a predetermined wavelength.SELECTED DRAWING: Figure 23
Patent JP-2018143060-A (JP)
Title: Stator of rotary electric machine
Inventor: IKI TOMOTAKA
IPC: H02K3/04
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a stator of a rotary electric machine capable of appropriately cooling a coil while securing insulation properties against foreign matters.SOLUTION: A stator 10A of a rotary electric machine includes a stator core 21, a segmented multiple-phase coil 50, and base plates 31L, 31R. The coil 50 includes a plurality of slot coils 25 and a plurality of connection coils 40 that are disposed with respective base plates 31L, 31R and connect the slot coils 25 of the same phase mutually to configure a passage section. Outside connection coils 41 of the connection coil 40 are accommodated in an outer side face groove 37 of the base plates 31L, 31R. A height H1 of the outer side face groove 37 is higher than a height H2 of the outside connection coils 41. With the base plates 31L, 31R, an outer periphery side communication section 135 for communicating with an outer side face groove 37 is provided on an outer peripheral surface 31d, and a first inner peripheral side communication section 136 for communicating with the outer side face groove 37 is provided on an inner peripheral face 31e.SELECTED DRAWING: Figure 16
Patent JP-2018140835-A (JP)
Title: Coating container
Inventor: KASE MAI
IPC: B65D83/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a coating container having improved operability for spreading contents applied on a portion to be coated.SOLUTION: The coating container 1 includes: a container main body 11 having a container body 16 containing contents and a holding unit 21 communicating with an interior of the container body 16, and fitted rotatably and undetachably upward from an upper end portion in a state where a coating ball 22 protrudes upward from the upper end portion; a holding member 41 surrounding the container main body 11 from the radially outer side; and a coating unit 51 held by the holding member 41 and protruding upward from the holding member 41.SELECTED DRAWING: Figure 1
Patent JP-2018147106-A (JP)
Title: Program analyzer, program analysis method and program analysis program
Inventor: MAEDA YOSHIHARU
IPC: G06F11/36
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a program analyzer, a program analysis method and a program analysis program which symbolically execute a program obtained by program slicing.SOLUTION: A slicing unit 11 extracts instruction statements from a program 2 on the basis of a slicing base point 3 to generate an instruction statement list and stores the list in an instruction statement list storage unit 12. Then, a restoration unit 13 reads the instruction statement list from the instruction statement list storage unit 12 to restore an executable program and stores the executable program in a restored program storage unit 14. Then, a symbolic execution unit 15 reads the program from the restored program storage unit 14 to symbolically execute the program.SELECTED DRAWING: Figure 2
Patent JP-2018143445-A (JP)
Title: Upper jaw towing device
Inventor: SAITO HIDEKI
IPC: A61C7/10
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an upper jaw towing device that enables more effective therapy in a short term by towing an upper jaw by reducing force to press a face such as a lower jaw, and can suppress obstruction of the forward growth of the lower jaw.SOLUTION: An upper jaw towing device 10 includes: an intraoral mounting device fixed in an intraoral upper jaw and comprising an inner hook; a face mask fixed on a face by a press from a rear head side and a face side and comprising an outer hook; an upper jaw towing device body 20 stretched in an inner hook and an outer hook, and including an upper jaw towing elastic member; and an upper jaw towing auxiliary device 30 for towing forward the face mask of the upper jaw towing device body 20.SELECTED DRAWING: Figure 1
Patent JP-2018143514-A (JP)
Title: Game machine
Inventor: YAMAMURO MASAYOSHI
IPC: A63F7/02
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for allowing game balls to head for a winning hole having a variable member in a flow differing from before.SOLUTION: A Pachinko game machine 10 includes: an outer flow-down regulation projection 89 comprising a guide rail 90 or the like projecting from a front of a game board 11; an inner flow-down regulation projection 88 comprising a frame protruding wall 24 or the like; and a guide projection 74 including a front winning hole 72 and a variable member 72T in a passage 72Z between projections in an area to the frame protruding wall 24. With an upper edge of the guide projection 74 as a reference point P0, when a virtual reference line H extended from the reference point P0 to the opening edge side at a right side of the front winning hole 72 is rotated up with the reference point P0 as the center, a segment for connecting the reference point P0 and the frame protruding wall 24 is configured such that a reference contact part 96 that comes into contact before a route division projection is provided in the inner flow-down regulation projection 88.SELECTED DRAWING: Figure 17
Patent JP-2018149964-A (JP)
Title: Railway vehicle drive system
Inventor: NAKAMURA NOBUHIKO
IPC: B60L15/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a railway vehicle drive system which can change operation contents for an operator from an affirmative assignment to a negative one or vice versa and can be introduced into an existing railway vehicle system at a low cost.SOLUTION: This railway vehicle drive system comprises a main controller (20) which outputs an operation command signal in response to an operation, a drive control part (40, 51, 52) which controls driving including at least one of power running and braking of the railway vehicle based on the operation command signal, an authentication part (60) to authenticate the operator, and a command processing part (30) which intervenes between the main controller and the drive control part, replaces the operation command signal outputted by the main controller with a passing signal, a disconnection signal or another operation command signal in response to the authentication result of the authentication part and sends the replaced signal to the drive control part.SELECTED DRAWING: Figure 1
Patent JP-2017155583-A (JP)
Title: Interior building material
Inventor: YOKOYAMA ITARU
IPC: E04F13/12
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an interior building material for realizing excellent workability, capable of forming a wall surface capable of using a fastener with a magnet and a magnet sheet for substituting for a drawing-pin, and also easily cuttable by a cutter knife, by modifying so that a magnet is attracted to a surface of such an interior building material, by practicable simple means, in the interior building material of not attaching the magnet representative of a gypsum board.SOLUTION: In an interior building material, a plurality of plate-like magnetic materials are arranged and fixed in at least a part of a surface or a reverse surface of a base material of not attaching a magnet so that mutual adjacent magnetic materials have a mutually abutted part, or the mutual adjacent magnetic materials are arranged and fixed via a clearance having a narrow part.SELECTED DRAWING: Figure 1
Patent JP-2018157055-A (JP)
Title: Metallized film for capacitor and capacitor using the same
Inventor: HATAYAMA AKIRA
IPC: B32B15/08
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a metallized film for a capacitor and a capacitor using the same capable of obtaining high moisture resistance.SOLUTION: A metallized film obtained by forming a metal layer on one side of a polypropylene film is a metallized polypropylene film for a capacitor in which a silicone oil layer or a fluorine oil layer of 0.02 to 0.2 μg/cmis formed on the surface of the metal layer, and a wetting index is 33 to 50 mN/m, a wetting index of the surface opposite to the metal layer of the polypropylene film is 33 to 45 mN/m, and the charge amount is in the range of -15 to +15 V.SELECTED DRAWING: None
Patent JP-2018160631-A (JP)
Title: Hall element
Inventor: KOJI TOMOYA
IPC: H01L21/60
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To suppress variation in a hall output voltage of a hall element caused by stress variation.SOLUTION: A hall element 100 is formed with a substrate 10, a magnetic sensitive portion 20 formed on the substrate 10, an insulating film 40 formed on the magnetic sensitive portion 20, four conductive portions (electrode portions 31 to 34 and contact portions 51 to 54) formed on the insulating film 40, electrically connected to the magnetic sensitive portion 20 via the insulating film 40, and disposed at the respective vertices of the quadrangle, and ball portions 61 to 66 electrically connected to the conductive portions, and at least one ball portion is disposed above a portion in which the conductive portion and the insulating film 40 are in contact with each other on a quadrangular diagonal formed by a region surrounded by the four conductive portions.SELECTED DRAWING: Figure 1A
Patent JP-2018162378-A (JP)
Title: Emitter composition, and emitter resin molding
Inventor: TORIMOTO TSUKASA
IPC: C09K11/62
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an emitter composition that makes it possible to obtain a cured product with excellent transparency and suppressed emission/extinction of quantum dots, and an emitter resin molding obtained by curing the emitter composition.SOLUTION: An emitter composition contains a cyanoacrylate compound, and a quantum dot. An emitter resin molding is obtained by curing the emitter composition. The emitter composition further contains a stabilizer, preferably. The quantum dot is a semiconductor nanoparticle composed of a solid solution of ZnX and AgInX(X is S, Se, or Te), preferably.SELECTED DRAWING: Figure 2
Patent JP-2018161799-A (JP)
Title: Carbon fiber reinforced sheet and manufacturing method thereof
Inventor: TAKAHASHI ATSUSHI
IPC: B32B37/10
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminate which is excellent in handleability and can be molded into a final member at low cost.SOLUTION: In a method for manufacturing a carbon fiber reinforced thermoplastic resin sheet obtained by laminating and integrating a carbon fiber prepreg made of carbon fiber and a thermoplastic resin, the carbon fiber prepreg is laminated and then pressed under a following temperature condition without preheating to form the carbon fiber reinforced thermoplastic resin sheet. <Temperature condition> Tc-15<pressing temperature<Tm, Tc: crystallization temperature of thermoplastic resin, Tm: melting point of thermoplastic resin.SELECTED DRAWING: None
Patent JP-2018165766-A (JP)
Title: Image forming apparatus
Inventor: MATSUZAKI YOSHINORI
IPC: B65H7/14
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming apparatus that enables a user to easily clean the apparatus.SOLUTION: An image forming apparatus of the present invention comprises: a conveying part that has a conveyance member carrying developer images and conveys and circulates the conveyance member in a first conveyance direction to convey the developer images; a transfer member that is arranged opposite to the conveyance member at a predetermined position and transfers the developer images carried on the conveyance member to a recording medium: a first detection part that is arranged downstream of the predetermined position in the first conveyance direction of the conveyance member and detects an attachment attached to the conveyance member; and a control part that controls the conveyance member to be conveyed in a second conveyance direction on the basis of a first result of detection performed by the first detection part when the conveying part conveys the conveyance member in the first conveyance direction.SELECTED DRAWING: Figure 1
Patent JP-2018165018-A (JP)
Title: Electrocasting master and method for manufacturing mold using master thereof
Inventor: UMEZAWA TOMOKAZU
IPC: C25D1/10
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrocasting master less prone to transfer failure even when electrocasting further after separating an electrocast material, and to provide a method for manufacturing a mold using the master.SOLUTION: An electrocasting master 1 is constituted from a master body 10 formed with an uneven pattern 12 on a surface and a scratch prevention tool 20 during separating an electrocast material, the scratch prevention tool being fixed to the master body 10 and extending to the periphery of the master body 10.SELECTED DRAWING: Figure 1